Methylobacillus Yordy and Weaver 1977 (Approved Lists 1980) emend. Urakami and Komagata 1986 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Betaproteobacteria order Nitrosomonadales family Methylophilaceae genus Methylobacillus Name Homonyms Methylobacillus Methylobacillus Yordy and Weaver 1977 (Approved Lists 1980) emend. Urakami and Komagata 1986